53484513

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{857}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 72648576

約数和(自身を除く): 19164063

約数列:

[1, 3, 71, 213, 293, 857, 879, 2571, 20803, 60847, 62409, 182541, 251101, 753303, 17828171, 53484513]

約数ペア:

[(1, 53484513), (3, 17828171), (71, 753303), (213, 251101), (293, 182541), (857, 62409), (879, 60847), (2571, 20803)]